FR2915260B1 - Procede pour homogeneiser les temps de changement de rapport d'une boite de vitesses. - Google Patents

Procede pour homogeneiser les temps de changement de rapport d'une boite de vitesses.

Info

Publication number
FR2915260B1
FR2915260B1 FR0754522A FR0754522A FR2915260B1 FR 2915260 B1 FR2915260 B1 FR 2915260B1 FR 0754522 A FR0754522 A FR 0754522A FR 0754522 A FR0754522 A FR 0754522A FR 2915260 B1 FR2915260 B1 FR 2915260B1
Authority
FR
France
Prior art keywords
homogenizing
gearbox
change times
reporting change
reporting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
FR0754522A
Other languages
English (en)
Other versions
FR2915260A1 (fr
Inventor
Eric Schaeffer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PSA Automobiles SA
Original Assignee
Peugeot Citroen Automobiles SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Peugeot Citroen Automobiles SA filed Critical Peugeot Citroen Automobiles SA
Priority to FR0754522A priority Critical patent/FR2915260B1/fr
Priority to EP08305095A priority patent/EP1983226A1/fr
Publication of FR2915260A1 publication Critical patent/FR2915260A1/fr
Application granted granted Critical
Publication of FR2915260B1 publication Critical patent/FR2915260B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/04—Smoothing ratio shift
    • F16H61/0403—Synchronisation before shifting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/26—Generation or transmission of movements for final actuating mechanisms
    • F16H61/28—Generation or transmission of movements for final actuating mechanisms with at least one movement of the final actuating mechanism being caused by a non-mechanical force, e.g. power-assisted
    • F16H2061/2823—Controlling actuator force way characteristic, i.e. controlling force or movement depending on the actuator position, e.g. for adapting force to synchronisation and engagement of gear clutch
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H2306/00—Shifting
    • F16H2306/40—Shifting activities
    • F16H2306/48—Synchronising of new gear
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
    • F16H59/14—Inputs being a function of torque or torque demand
    • F16H59/18—Inputs being a function of torque or torque demand dependent on the position of the accelerator pedal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
    • F16H59/36—Inputs being a function of speed
    • F16H59/38—Inputs being a function of speed of gearing elements
    • F16H59/42—Input shaft speed

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
FR0754522A 2007-04-17 2007-04-17 Procede pour homogeneiser les temps de changement de rapport d'une boite de vitesses. Expired - Fee Related FR2915260B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0754522A FR2915260B1 (fr) 2007-04-17 2007-04-17 Procede pour homogeneiser les temps de changement de rapport d'une boite de vitesses.
EP08305095A EP1983226A1 (fr) 2007-04-17 2008-04-10 Procédé pour homogénéiser les temps de changement de rapport d'une boîte de vitesses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0754522A FR2915260B1 (fr) 2007-04-17 2007-04-17 Procede pour homogeneiser les temps de changement de rapport d'une boite de vitesses.

Publications (2)

Publication Number Publication Date
FR2915260A1 FR2915260A1 (fr) 2008-10-24
FR2915260B1 true FR2915260B1 (fr) 2009-10-09

Family

ID=38894046

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0754522A Expired - Fee Related FR2915260B1 (fr) 2007-04-17 2007-04-17 Procede pour homogeneiser les temps de changement de rapport d'une boite de vitesses.

Country Status (2)

Country Link
EP (1) EP1983226A1 (fr)
FR (1) FR2915260B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101730192B1 (ko) * 2009-05-14 2017-04-25 섀플러 테크놀로지스 아게 운트 코. 카게 자동 동기화
FR2951127B1 (fr) 2009-10-09 2012-02-24 Peugeot Citroen Automobiles Sa Procede de commande d'une boite de vitesses pilotee pour vehicule automobile hybride ou a double embrayage
FR2954440A1 (fr) * 2009-12-17 2011-06-24 Peugeot Citroen Automobiles Sa Procede de pilotage d'un synchroniseur dans une boite de vitesses
JP2014517236A (ja) * 2011-06-24 2014-07-17 シェフラー テクノロジーズ アクチエンゲゼルシャフト ウント コンパニー コマンディートゲゼルシャフト 変速機の自動化されたシフトプロセスの制御方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6145398A (en) * 1998-02-20 2000-11-14 New Venture Gear, Inc. Electronically controlled shift system for a manual transmission
JP3313327B2 (ja) * 1998-07-30 2002-08-12 アイシン・エーアイ株式会社 シンクロメッシュ式トランスミッションのシフト制御装置
DE19947409A1 (de) 1999-10-01 2001-04-05 Mannesmann Sachs Ag Verfahren zum Synchronisieren
DE19961117A1 (de) * 1999-12-17 2001-07-05 Siemens Ag Kraftfahrzeuggetriebe
DE10001486C1 (de) * 2000-01-15 2001-09-06 Daimler Chrysler Ag Verfahren zur Ansteuerung einer Getriebeeinheit eines Kraftfahrzeuges mit Synchronisiereinrichtungen
DE10033811B4 (de) * 2000-07-12 2006-07-27 Daimlerchrysler Ag Schalteinrichtung
JP2002122230A (ja) * 2000-10-13 2002-04-26 Aisin Ai Co Ltd シンクロメッシュ式トランスミッションのための変速装置
CN101061334B (zh) * 2004-11-18 2011-10-26 舍弗勒技术两合公司 用于确定换档变速器的换档执行机构中的损伤的方法
FR2879705B1 (fr) * 2004-12-17 2007-03-30 Renault Sas Dispositif et procede de synchronisation pour boites de vitesses de type "double embrayage"
KR20070092734A (ko) * 2005-01-13 2007-09-13 루크 라멜렌 운트 쿠프룽스바우 베타일리궁스 카게 차량의 이중 클러치 변속기의 변속 시 동기력의 결정 방법및 장치

Also Published As

Publication number Publication date
FR2915260A1 (fr) 2008-10-24
EP1983226A1 (fr) 2008-10-22

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20121228